The smaller wavelength (e.g., 1 mm) and wider available bandwidth (e.g., 1-40 GHz) at frequencies above 100 GHz will enable new techniques and applications like centimeter level precise position location [1]}, [2]}, wireless cognition (e.g., robotic control, human surrogate) [3]}, [4]}, [5]}, and joint communication and sensing [6]}, [7]}. Learning the characteristics of the wireless propagation channel at frequencies above 100 GHz is the initial step for researchers to design future communications systems to realize the aforementioned applications.
